$('#side-menu').metisMenu();
$(window).bind("load resize", function () {
    var topOffset = 50;
    var width = (this.window.innerWidth > 0) ? this.window.innerWidth : this.screen.width;
    if (width < 768) {
        $('div.navbar-collapse').addClass('collapse');
        topOffset = 100; // 2-row-menu
    } else {
        $('div.navbar-collapse').removeClass('collapse');
    }

    var height = ((this.window.innerHeight > 0) ? this.window.innerHeight : this.screen.height) - 1;
    height = height - topOffset;
    if (height < 1) height = 1;
    if (height > topOffset) {
        $("#page-wrapper").css("min-height", (height) + "px");
    }
});

var url = window.location;
var element = $('ul.nav a').filter(function () {
    return this.href == url;
}).addClass('active').parent().parent().addClass('in').parent();
if (element.is('li')) {
    element.addClass('active');
}